Table 4

Prevalence of EGFR protein expression and gene amplification in present study compared to Western studies

EGFR protein expression %

EGFR gene amplification %


Present study

1.3

0


Harris et al [4]

16

Not done


Tsutsui et al [5]

36

Not done


Walker & Dearing [6]

36

Not done


Bhargava et al [7]

7

6


Press et al [8]

27.9

Not done


Shawarby et al. Diagnostic Pathology 2011 6:57   doi:10.1186/1746-1596-6-57

Open Data